Science, a multi disciplinary, weekly peer reviewed journal, ranks as the world's most prestigious scientific journal. The journal was established by Thomas Edison in 1880 and has been the official journal of AAAS since 1900. Content includes original research, news, book reviews, and coverage of events in the scientific community.
This book provides an overview of the science and technology of chocolate manufacture from cocoa production, through the manufacturing processes, to the sensory, nutrition and health aspects of chocolate consumption. It covers cocoa cultivation and production with special attention paid to cocoa bean composition, genotypic variations in the bean, post-harvest pre-treatments, fermentation and drying processes, and the biochemical basis of these operations.
The secret to traveling better is traveling smarter! National Geographic Traveler is "All Travel, All the Time" offering readers useful information with one-of-a-kind stories, beautiful photography, unique travel destinations, helpful travel advice, and ideas for fun weekend get-a-ways!
Небольшие по объему рассказы Айзека Азимова можно использовать для чтения и обсуждения в рамках одного академического часа на уроках в школе и для самостоятельного чтения дома. Тексты рассказов адаптированы в учебных целях до уровня Intermediate и сопровождаются комментарием. К каждому рассказу предлагается ряд заданий для отработки и закрепления навыков владения грамматическим, лексическим материалом, а также развития навыков чтения, говорения и письма. В конце пособия приводится англо-русский словарь.
near future. It shows how scientific breakthroughs and amazing research are turning science fiction into science fact. In this brave new book, you'll explore: •How partnerships between biological sciences and technology are helping the deaf hear, the blind see, and the paralyzed communicate. •How our brains can repair and improve themselves, erase traumatic memories •How we can stay mentally alert longer—and how we may be able to halt or even reverse Alzheimers
